from Screen import Screen
+from Components.Language import language
+from enigma import eConsoleAppContainer
-from Components.MenuList import MenuList
from Components.ActionMap import ActionMap
from Components.PluginComponent import plugins
from Components.PluginList import *
-from Components.config import config
+from Components.Label import Label
+from Screens.MessageBox import MessageBox
+from Screens.Console import Console
+from Plugins.Plugin import PluginDescriptor
+from Tools.Directories import resolveFilename, fileExists, SCOPE_PLUGINS, SCOPE_SKIN_IMAGE
+from Tools.LoadPixmap import LoadPixmap
+from time import time
+
+def languageChanged():
+ plugins.clearPluginList()
+ plugins.readPluginList(resolveFilename(SCOPE_PLUGINS))
class PluginBrowser(Screen):
def __init__(self, session):
Screen.__init__(self, session)
+ self["red"] = Label()
+ self["green"] = Label()
+
self.list = []
self["list"] = PluginList(self.list)
- self.updateList()
- self["actions"] = ActionMap(["WizardActions"],
+ self["actions"] = ActionMap(["WizardActions"],
{
"ok": self.save,
"back": self.close,
- "up": self.up,
- "down": self.down
- }, -1)
-
+ })
+ self["PluginDownloadActions"] = ActionMap(["ColorActions"],
+ {
+ "red": self.delete,
+ "green": self.download
+ })
+ self["PluginDownloadActions"].setEnabled(False)
+ self.onFirstExecBegin.append(self.checkWarnings)
+ self.onShown.append(self.updateList)
+
+ def checkWarnings(self):
+ if len(plugins.warnings):
+ text = _("Some plugins are not available:\n")
+ for (pluginname, error) in plugins.warnings:
+ text += _("%s (%s)\n") % (pluginname, error)
+ plugins.resetWarnings()
+ self.session.open(MessageBox, text = text, type = MessageBox.TYPE_WARNING)
+
def save(self):
- #self.close()
self.run()
def run(self):
- plugin = self.pluginlist[self["list"].l.getCurrentSelectionIndex()]
- plugins.runPlugin(plugin, self.session)
+ plugin = self["list"].l.getCurrentSelection()[0]
+ plugin(session=self.session)
def updateList(self):
+ self.pluginlist = plugins.getPlugins(PluginDescriptor.WHERE_PLUGINMENU)
+ self.list = [PluginEntryComponent(plugin) for plugin in self.pluginlist]
+ self["list"].l.setList(self.list)
+ if fileExists(resolveFilename(SCOPE_PLUGINS, "SystemPlugins/SoftwareManager/plugin.py")):
+ self["red"].setText("")
+ self["green"].setText("")
+ self["PluginDownloadActions"].setEnabled(False)
+ else:
+ self["red"].setText(_("Remove Plugins"))
+ self["green"].setText(_("Download Plugins"))
+ self["PluginDownloadActions"].setEnabled(True)
+
+ def delete(self):
+ self.session.openWithCallback(self.PluginDownloadBrowserClosed, PluginDownloadBrowser, PluginDownloadBrowser.REMOVE)
+
+ def download(self):
+ self.session.openWithCallback(self.PluginDownloadBrowserClosed, PluginDownloadBrowser, PluginDownloadBrowser.DOWNLOAD)
+
+ def PluginDownloadBrowserClosed(self):
+ self.updateList()
+ self.checkWarnings()
+
+
+class PluginDownloadBrowser(Screen):
+ DOWNLOAD = 0
+ REMOVE = 1
+ lastDownloadDate = None
+
+ def __init__(self, session, type):
+ Screen.__init__(self, session)
+
+ self.type = type
+
+ self.container = eConsoleAppContainer()
+ self.container.appClosed.append(self.runFinished)
+ self.container.dataAvail.append(self.dataAvail)
+ self.onLayoutFinish.append(self.startRun)
+ self.onShown.append(self.setWindowTitle)
+
self.list = []
- self.pluginlist = plugins.getPluginList()
- for x in self.pluginlist:
- self.list.append(PluginEntryComponent(x[0], x[1], x[6]))
+ self["list"] = PluginList(self.list)
+ self.pluginlist = []
+ self.expanded = []
+ self.installedplugins = []
- self["list"].l.setList(self.list)
+ if self.type == self.DOWNLOAD:
+ self["text"] = Label(_("Downloading plugin information. Please wait..."))
+ elif self.type == self.REMOVE:
+ self["text"] = Label(_("Getting plugin information. Please wait..."))
+
+ self.run = 0
+
+ self.remainingdata = ""
+
+ self["actions"] = ActionMap(["WizardActions"],
+ {
+ "ok": self.go,
+ "back": self.close,
+ })
+
+ def go(self):
+ sel = self["list"].l.getCurrentSelection()
+
+ if sel is None:
+ return
+
+ sel = sel[0]
+ if isinstance(sel, str): # category
+ if sel in self.expanded:
+ self.expanded.remove(sel)
+ else:
+ self.expanded.append(sel)
+ self.updateList()
+ else:
+ if self.type == self.DOWNLOAD:
+ self.session.openWithCallback(self.runInstall, MessageBox, _("Do you really want to download\nthe plugin \"%s\"?") % sel.name)
+ elif self.type == self.REMOVE:
+ self.session.openWithCallback(self.runInstall, MessageBox, _("Do you really want to REMOVE\nthe plugin \"%s\"?") % sel.name)
+
+ def runInstall(self, val):
+ if val:
+ if self.type == self.DOWNLOAD:
+ self.session.openWithCallback(self.installFinished, Console, cmdlist = ["ipkg install " + "enigma2-plugin-" + self["list"].l.getCurrentSelection()[0].name])
+ elif self.type == self.REMOVE:
+ self.session.openWithCallback(self.installFinished, Console, cmdlist = ["ipkg remove " + "enigma2-plugin-" + self["list"].l.getCurrentSelection()[0].name])
+
+ def setWindowTitle(self):
+ if self.type == self.DOWNLOAD:
+ self.setTitle(_("Downloadable new plugins"))
+ elif self.type == self.REMOVE:
+ self.setTitle(_("Remove plugins"))
- def up(self):
- self["list"].instance.moveSelection(self["list"].instance.moveUp)
+ def startIpkgListInstalled(self):
+ self.container.execute("ipkg list_installed enigma2-plugin-*")
+
+ def startIpkgListAvailable(self):
+ self.container.execute("ipkg list enigma2-plugin-*")
+
+ def startRun(self):
+ self["list"].instance.hide()
+ if self.type == self.DOWNLOAD:
+ if not PluginDownloadBrowser.lastDownloadDate or (time() - PluginDownloadBrowser.lastDownloadDate) > 3600:
+ # Only update from internet once per hour
+ self.container.execute("ipkg update")
+ PluginDownloadBrowser.lastDownloadDate = time()
+ else:
+ self.startIpkgListAvailable()
+ elif self.type == self.REMOVE:
+ self.run = 1
+ self.startIpkgListInstalled()
+
+ def installFinished(self):
+ plugins.readPluginList(resolveFilename(SCOPE_PLUGINS))
+ self.container.appClosed.remove(self.runFinished)
+ self.container.dataAvail.remove(self.dataAvail)
+ self.close()
+
+ def runFinished(self, retval):
+ self.remainingdata = ""
+ if self.run == 0:
+ self.run = 1
+ if self.type == self.DOWNLOAD:
+ self.startIpkgListInstalled()
+ elif self.run == 1 and self.type == self.DOWNLOAD:
+ self.run = 2
+ self.startIpkgListAvailable()
+ else:
+ if len(self.pluginlist) > 0:
+ self.updateList()
+ self["list"].instance.show()
+ else:
+ self["text"].setText("No new plugins found")
+
+ def dataAvail(self, str):
+ #prepend any remaining data from the previous call
+ str = self.remainingdata + str
+ #split in lines
+ lines = str.split('\n')
+ #'str' should end with '\n', so when splitting, the last line should be empty. If this is not the case, we received an incomplete line
+ if len(lines[-1]):
+ #remember this data for next time
+ self.remainingdata = lines[-1]
+ lines = lines[0:-1]
+ else:
+ self.remainingdata = ""
+
+ for x in lines:
+ plugin = x.split(" - ", 2)
+ if len(plugin) == 3:
+ if self.run == 1 and self.type == self.DOWNLOAD:
+ if plugin[0] not in self.installedplugins:
+ self.installedplugins.append(plugin[0])
+ else:
+ if plugin[0] not in self.installedplugins:
+ plugin.append(plugin[0][15:])
+
+ self.pluginlist.append(plugin)
+
+ def updateList(self):
+ list = []
+ expandableIcon = LoadPixmap(resolveFilename(SCOPE_SKIN_IMAGE, "skin_default/expandable-plugins.png"))
+ expandedIcon = LoadPixmap(resolveFilename(SCOPE_SKIN_IMAGE, "skin_default/expanded-plugins.png"))
+ verticallineIcon = LoadPixmap(resolveFilename(SCOPE_SKIN_IMAGE, "skin_default/verticalline-plugins.png"))
- def down(self):
- self["list"].instance.moveSelection(self["list"].instance.moveDown)
+ self.plugins = {}
+ for x in self.pluginlist:
+ split = x[3].split('-', 1)
+ if len(split) < 2:
+ continue
+ if not self.plugins.has_key(split[0]):
+ self.plugins[split[0]] = []
+
+ self.plugins[split[0]].append((PluginDescriptor(name = x[3], description = x[2], icon = verticallineIcon), split[1]))
+
+ for x in self.plugins.keys():
+ if x in self.expanded:
+ list.append(PluginCategoryComponent(x, expandedIcon))
+ list.extend([PluginDownloadComponent(plugin[0], plugin[1]) for plugin in self.plugins[x]])
+ else:
+ list.append(PluginCategoryComponent(x, expandableIcon))
+ self.list = list
+ self["list"].l.setList(list)
+
+language.addCallback(languageChanged)
\ No newline at end of file
git.cweiske.de / enigma2.git / blobdiff